A JavaScript error is thrown when the Print dialog is being disposed

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Last Updated: 23 Jun 2022 10:19 by ADMIN

CaseNet

Created on: 23 Jan 2020 09:43

Category: UI for ASP.NET AJAX

Type: Bug Report

A JavaScript error is thrown when the Print dialog is being disposed

A JavaScript error is thrown when the Print dialog is being disposed.
Error message:

Uncaught TypeError: Cannot read property 'dispose' of undefined

at $IE.Print.dispose (<anonymous>:90:18)

Workaround:
Enable the external dialogs of the Editor/ImageEditor and modify dispose() function of the Print.ascx dialog:

Print.ascx

				dispose: function ()
				{
					this._attachHandlers(false);

					this._printBtn.dispose();
					this._cancelBtn.dispose();

					$IE.Print.callBaseMethod(this, "dispose");
				},